Pemmican Making

Part of Food Preservation

Pemmican is the most calorie-dense, longest-lasting portable food you can make without modern technology. A fist-sized portion provides enough energy for a full day of hard physical labor. Properly made pemmican has been documented to remain edible for over a decade. Indigenous peoples of North America relied on it for winter survival, long-distance travel, and trade for thousands of years. It is, pound for pound, the ultimate survival food.

What Makes Pemmican Work

Pemmican succeeds where other preserved foods fail because it eliminates all three spoilage vectors simultaneously:

1. No moisture — The meat is dried to bone-dry crispness, removing all water that bacteria need to grow
2. No oxygen exposure — Rendered fat saturates and coats every particle of dried meat, sealing out air
3. No protein contamination in the fat — Properly rendered tallow is pure fat with no bacterial food source

The result is a food that is essentially inert at room temperature. It does not require refrigeration, airtight packaging, or special storage conditions beyond basic protection from heat and animals.

Ingredients

The Meat

Any lean red meat works. In order of preference:

Meat Source	Quality for Pemmican	Notes
Bison/buffalo	Excellent	Traditional choice; very lean
Venison (deer, elk, moose)	Excellent	Widely available; naturally lean
Beef (lean cuts)	Good	Use round, flank, or other lean cuts
Goat/sheep (lean)	Good	Remove all visible fat before drying
Horse	Good	Very lean; historically common
Rabbit/hare	Fair	Extremely lean — needs extra fat added
Fish	Poor	Too much unsaturated fat; goes rancid. Avoid.
Pork	Poor	Too much intramuscular fat; rancidity risk

Critical rule: Remove ALL visible fat from the meat before drying. Fat left on the meat will not dry — it goes rancid inside the pemmican and spoils the entire batch. The only fat in pemmican should be separately rendered tallow added during mixing. See Fat Preservation for rendering methods.

The Fat

Tallow (rendered beef or bison fat) is the standard and the best choice. It is highly saturated, solidifies at room temperature, and resists rancidity far longer than other fats.

Acceptable alternatives:

• Rendered mutton/sheep fat — nearly as stable as beef tallow
• Rendered bear fat — good stability, mild flavor
• Rendered deer/elk fat — works but has a lower melting point

Do NOT use:

• Lard (pork fat) — higher unsaturated content, shorter shelf life
• Any liquid oil (fish, nut, plant) — will not solidify and goes rancid within weeks
• Butter — contains milk proteins and water; spoils quickly

For maximum shelf life, use double-rendered tallow. See Fat Preservation.

Optional Additions

• Dried berries — Saskatoon berries (serviceberries), blueberries, cranberries, chokecherries. These add flavor, vitamin C, and carbohydrates. Dry them thoroughly before adding.
• Dried herbs — Wild sage, juniper berries, dried mint. Use sparingly.
• Honey — A small amount adds energy and flavor. Use only if honey is abundant.

Berry Selection

Not all berries are safe. Only use berries you have positively identified as edible. When in doubt, leave them out — pemmican works perfectly without them. See Foraging for identification guidance. Avoid berries with high moisture content even after drying (such as strawberries) — they introduce enough moisture to compromise shelf life.

Step-by-Step Process

Phase 1: Making the Jerky

1. Slice lean meat thin — 3-5 mm (1/8 to 1/4 inch) strips. Cut with the grain for easier grinding later. Remove every trace of fat, sinew, and connective tissue.

2. Dry completely. Use any method:

   • Sun drying on racks: 1-3 days depending on humidity and heat
   • Fire drying over a low smoky fire: 6-12 hours
   • Smoking: adds flavor and antimicrobial compounds

3. Test for doneness. Pemmican-grade jerky must be much drier than eating jerky. The test: a strip should snap cleanly in half like a dry twig, not bend. If it bends at all, it contains too much moisture. Continue drying.

4. Final sun cure. Even after strips snap, spread them in direct sun for an additional 2-4 hours. This removes the last traces of moisture from the interior.

The jerky at this stage should be completely rigid, brittle, and feel almost weightless compared to the original meat. One pound of raw meat yields roughly 4-5 ounces of finished jerky.

Phase 2: Grinding to Powder

1. Break jerky into small pieces by hand — snap into 1-inch fragments
2. Grind to a fine, fluffy powder. Methods:
   • Two flat rocks used as mortar and pestle (traditional)
   • Pounding with a heavy, smooth stone on a flat rock surface
   • Wooden mortar carved from a log section, with a heavy wooden pestle
3. Grind thoroughly. The finer the powder, the better the fat saturates every particle. Coarse chunks leave air pockets where oxidation occurs. Aim for a consistency between coarse flour and fine breadcrumbs.
4. Sift out large pieces. Pass through a loosely woven basket or cloth. Re-grind anything that does not pass through.

Grinding Safety

Bone-dry jerky produces sharp fragments and fine dust. Work in a ventilated area and keep the dust out of your eyes. If grinding large batches, take breaks — repetitive pounding on stone is hard on wrists and shoulders.

Phase 3: Rendering Tallow

If you have not already rendered fat, do so now. See Fat Preservation for detailed instructions.

Quick summary:

1. Cut hard fat (suet is best) into 1/2-inch cubes
2. Melt slowly over low heat, stirring occasionally
3. When cracklings sink and turn golden (2-3 hours), strain through cloth
4. The clear liquid fat is tallow. For pemmican, double-render for maximum purity.

Phase 4: Mixing

This is where precision matters. See Meat-Fat Ratio for detailed proportions.

1. Warm the tallow until fully liquid but not smoking. It should be pourable but not bubbling. Too hot and it will cook the meat powder, changing flavor and texture. Aim for approximately 130-150°F (55-65°C).
2. Place meat powder in a large bowl or container. If adding dried berries, mix them in now — they should comprise no more than 10-15% of the total meat powder volume.
3. Pour warm tallow slowly over the meat powder while stirring constantly. Add tallow in stages — pour some, stir thoroughly, assess consistency, add more.
4. Target consistency: The mixture should hold together when squeezed in your fist but not drip liquid fat. If it is too dry, add more tallow. If fat pools on the surface, you have added too much — mix in more meat powder.
5. Mix thoroughly. Every particle of meat must be coated with fat. Dry spots are oxidation points that will go rancid.

Phase 5: Forming and Storage

1. While still warm and pliable, press the mixture firmly into molds:
   • Bark trays or containers
   • Animal hide pouches (rawhide is ideal)
   • Hollowed wood sections
   • Shaped by hand into bars, balls, or patties
2. Press hard to eliminate air pockets. Air inside pemmican causes oxidation. Use a flat rock or smooth piece of wood to compress.
3. Let cool completely. Properly made pemmican sets into a firm, solid mass. It should not be greasy to the touch — if your fingers come away oily, there is too much fat.
4. Wrap for storage. Traditional: rawhide parfleche (folded hide envelopes). Alternatives: multiple layers of cloth, bark containers, or any clean wrapping that protects from dust and insects.
5. Store in the coolest, driest, darkest location available. Off the ground, away from direct sunlight, protected from animals.

Storage Performance

Storage Conditions	Expected Shelf Life
Cool and dry (below 60°F / 15°C, low humidity)	3-10+ years
Room temperature, moderate humidity	1-3 years
Warm climate (above 80°F / 27°C)	3-6 months
Carried on person (body heat, jostling)	1-3 months
Exposed to direct sunlight or rain	Weeks at most

The primary failure mode of pemmican in warm climates is fat melting and separating. If tallow melts, it exposes meat particles to air, accelerating rancidity. In warm climates, use the highest-melting fat available (beef tallow melts at approximately 104°F / 40°C).

Eating Pemmican

Pemmican can be eaten in several ways:

• Raw — Slice or break off a piece and eat directly. The taste is rich, fatty, and meaty. Not unpleasant but not exciting. Think of it as fuel, not cuisine.
• Fried — Slice into patties and fry in a pan until browned and crispy. This is the most palatable method.
• Stew (Rubaboo) — Crumble pemmican into boiling water with any available vegetables, roots, or grains. Simmer until it breaks down into a thick, rich stew. This was the standard trail meal for fur traders and explorers.
• Trail mix — Crumble and mix with any available nuts, seeds, or dried fruit for variety.

Nutritional Profile

A typical 4-ounce (113g) serving of plain pemmican (1:1 meat-to-fat ratio) provides approximately:

Nutrient	Amount	% Daily Need
Calories	550-600	25-30%
Protein	20-25g	40-50%
Fat	50-55g	70-80%
Carbohydrates	0-2g (without berries)	Negligible
Iron	High	Significant
B vitamins	Moderate	Partial

Pemmican is not nutritionally complete — it lacks vitamin C (unless berries are added), fiber, and several micronutrients. It is designed as a calorie-dense travel and emergency food, not a sole diet for months. Supplement with foraged greens, roots, and berries when possible.

Batch Sizing

For planning purposes:

Raw Meat Input	Dried Meat Output	Tallow Needed	Pemmican Yield	Person-Days of Food
5 lbs (2.3 kg)	~1.25 lbs (570g)	~1.25 lbs (570g)	~2.5 lbs (1.1 kg)	5-7 days
10 lbs (4.5 kg)	~2.5 lbs (1.1 kg)	~2.5 lbs (1.1 kg)	~5 lbs (2.3 kg)	10-14 days
20 lbs (9 kg)	~5 lbs (2.3 kg)	~5 lbs (2.3 kg)	~10 lbs (4.5 kg)	20-28 days

One adult doing moderate physical work needs approximately 8-12 ounces (225-340g) of pemmican per day as a sole food source.

Common Mistakes

• Meat not dry enough. This is the number one failure. If jerky bends instead of snapping, it will introduce moisture that causes mold and spoilage within weeks. Overdry is always safer than underdry.
• Fat not rendered cleanly. Protein bits left in the tallow provide food for bacteria. Strain thoroughly and double-render for long-term storage batches.
• Using pork, fish, or liquid oils. These unsaturated fats go rancid quickly. Stick to ruminant tallow (beef, bison, deer, sheep).
• Not grinding fine enough. Coarse meat chunks leave air pockets. Air means oxidation. Grind to powder.
• Adding wet berries. Berries must be as thoroughly dried as the meat. Fresh or partially dried berries introduce moisture that defeats the purpose.
• Air pockets in formed pemmican. Press firmly. Compress. Eliminate every air bubble.

Key Takeaways

• Pemmican combines bone-dry meat powder with pure rendered tallow at roughly a 1:1 ratio by weight, creating a shelf-stable food lasting years
• The meat must snap cleanly — any flexibility means too much moisture and guaranteed spoilage
• Use only rendered ruminant tallow (beef, bison, deer); never pork fat, fish oil, or liquid plant oils
• Grind meat to fine powder and saturate every particle with fat to eliminate air exposure
• Press firmly when forming to remove air pockets — oxygen is the enemy of long-term storage
• A 4-ounce serving delivers 550-600 calories; plan 8-12 ounces per person per day for active survival